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Author(s):  
Mažvydas Jastramskis

This article explores the roots of electoral hyper-accountability in Central and Eastern Europe. I focus on Lithuania: a country that is a stable liberal democracy, but has re-elected none of its governments (in the same party composition) since the restoration of independence. Survey data from the Lithuanian National Election Study reveal that Lithuanian voters are constantly dissatisfied with the economy and retrospectively evaluate it worse than the objective indicators would suggest. This partially explains why the Lithuanian voters constantly turn away from the government parties at parliamentary elections. However, their subsequent choice between parliamentary and new (previously marginal) parties is another puzzle. Using the 2016 Lithuanian post-election survey, I test how retrospective voting (economic and corruption issues) and political factors (trust and satisfaction with democracy) explain vote choice between the three types of parties (governmental, oppositional, and successful new party). It appears that new parties in Lithuania capitalize on double dissatisfaction, as the logic of the punisher comprises two steps. First, due to economic discontent, she turns away from the incumbent. Second, due to political mistrust, she often turns not to the parliamentary opposition, but to new parties. An analysis of retrospective economic evaluations hints at the political roots of hyper-accountability: these two steps are connected, as dissatisfaction with democracy is a strong predictor of negative retrospective evaluations of economy. Additional analysis of the 2019 post-election survey corroborates the results and reveals that a similar logic also applies in direct presidential elections.


Neuron ◽  
2021 ◽  
Vol 109 (19) ◽  
pp. 3149-3163.e6 ◽  
Author(s):  
Anna K. Gillespie ◽  
Daniela A. Astudillo Maya ◽  
Eric L. Denovellis ◽  
Daniel F. Liu ◽  
David B. Kastner ◽  
...  

2021 ◽  
Vol 118 (39) ◽  
pp. e2025646118
Author(s):  
Yonatan Vanunu ◽  
Jared M. Hotaling ◽  
Mike E. Le Pelley ◽  
Ben R. Newell

We examine how bottom-up (or stimulus-driven) and top-down (or goal-driven) processes govern the distribution of attention in risky choice. In three experiments, participants chose between a certain payoff and the chance of receiving a payoff drawn randomly from an array of eight numbers. We tested the hypothesis that initial attention is driven by perceptual properties of the stimulus (e.g., font size of the numbers), but subsequent choice is goal-driven (e.g., win the best outcome). Two experiments in which task framing (goal driven) and font size (stimulus driven) were manipulated demonstrated that payoffs with the highest values and the largest font sizes had the greatest impact on choice. The third experiment added a number in large font to the array, which could not be an outcome of the gamble (i.e., a distractor). Eye movement and choice data indicated that although the distractor attracted attention, it had no influence on option selection. Together with computational modeling analyses, the results suggest that perceptual salience can induce bottom-up effects of overt selection but that the perceived value of information is the crucial arbiter of intentional control over risky choice.


2021 ◽  
Vol 3 (2) ◽  
Author(s):  
Lesley Peterson

Although William Lane only began publishing under the Minerva imprint in 1790, by the end of that decade he had—thanks to his ongoing publication of gothic romances written in imitation of Ann Radcliffe, his recruitment of unknown women authors, and his innovative marketing strategies—eclipsed the competition. Before the Minerva era began, however, one of Lane’s major competitors in the field of circulation-library formula fiction, Thomas Hookham, published several novels that were important to Jane Austen’s juvenilia, including the three this essay focuses on: Ann Radcliffe’s Castles of Athlin and Dunbayne (1789) and two by Eliza Nugent Bromley, Laura and Augustus (1784) and The History of Sir Charles Bentinck and Louisa Cavendish (178/1789?). In addition, because advertisements, catalogues, and other reading lists were important to readers and self-fashioning important to the aspiring young author, besides these primary texts I also consider associated paratexts. These include titles and dedications in Austen’s case and, in Hookham’s case, a list of “Books Printed by T. Hookham,” which appears inside Athlin and Dunbayne immediately following the title page, where any reader must notice it. Although we cannot know for sure, it is possible that this particular list directly influenced Austen’s (and the Austen family’s) choice of reading material in 1789 as well as Austen’s subsequent choice of satiric targets for “Love and Freindship.” In any case, the very possibility that she paid such close attention to Hookham’s list of “Books Printed” prompts a careful consideration of what the juvenilia may reveal about her reading process, her youthful understanding of circulation-library publishers’ marketing strategies and materials, and her response to the model of authorship they promoted. Taken together, these texts and paratexts strongly suggest that the teenaged Austen appreciated the practical use of lists like the one found in “Books Printed” and made good use of them as a reader who was committed to mastering generic conventions, but that she also parodied their rhetoric in her own titles and dedications; they suggest, moreover, that she appreciated the pleasurable recognition of the familiar enjoyed by readers of circulation-library publisher’s formulaic fiction but was skeptical about certain aspects of the reading and writing networks that such publishers’ marketing strategies were designed to produce. After all, one of the targets of her satire in “Love and Freindship” is quixotic young ladies who, like this epistolary novel’s narrator Laura, set out on the road of literary imitation and end up both disappointing and disappointed.


2021 ◽  
Author(s):  
Marta Blanco-Pozo ◽  
Thomas Akam ◽  
Mark E Walton

Dopamine is thought to carry reward prediction errors (RPEs), which update values and hence modify future behaviour. However, updating values is not always the most efficient way of adapting to change. If previously encountered situations will be revisited in future, inferring that the state of the world has changed allows prior experience to be reused when situations are reencountered. To probe dopamine's involvement in such inference-based behavioural flexibility, we measured and manipulated dopamine while mice solved a sequential decision task using state inference. Dopamine was strongly influenced by the value of states and actions, consistent with RPE signalling, using value information that respected task structure. However, though dopamine responded strongly to rewards, stimulating dopamine at the time of trial outcome had no effect on subsequent choice. Therefore, when inference guides choice, rewards have a dopamine-independent influence on policy through the information they carry about the world's state.


Author(s):  
L.S. Voskanyan ◽  
◽  
I.V. Zverova ◽  
M.E. Mirgorodskaya ◽  
◽  
...  

The aim of the study was to identify the reasons for the personal use of vision correction tools by ophthalmologists and the importance of vision for the specialty. Materials and methods. An anonymous online survey was conducted, which was attended by 122 respondents, including 111 ophthalmologists. Results. The visual acuity of two eyes without correction among the respondents was 1.0 and higher in 51 people. The maximum corrected visual acuity with two eyes was: 1.0 and higher in 79 respondents; less than 1.0 to 0.7 inclusive in 12 (those who refrained from answering the question had uncorrected visual acuity of 1.0 and higher). More than half of the respondents (56) suffer from myopia. Among the respondents, 53 use point correction. Of the spectacle lenses, ophthalmologists prefer plastic ones more. 36 respondents use contact correction. Surgical interventions on the organ of vision were performed in 12 patients. All respondents noted that they do not have cataracts, glaucoma, diseases of the optic nerve and color perception disorders. The choice of specialty did not depend on the existing diseases of the visual organ in 101 doctors, 9 people noted the connection between the previous pathologies of the visual organ with the subsequent choice of profession. Conclusions. According to the results of the study, it is possible to note the high maximum corrected visual acuity of ophthalmologists. Despite this, some respondents experience inconveniences at work related to visual impairments. For themselves, ophthalmologists often choose eyeglass correction instead of contact. And of the spectacle lenses, they prefer plastic ones more. The reasons for the use of glasses or contact correction among doctors of this specialty are increased requirements for the quality of vision. Key words: ophthalmologist, myopia, vision, glasses.


Media Wisata ◽  
2021 ◽  
Vol 15 (1) ◽  
Author(s):  
Ali Hasan

Understanding the motivations of consumers to engage in relationships with marketers is important for both practitioners and marketing scholars. To develop an effective theory of relationship marketing, it is necessary to under¬stand what motivates consumers to reduce their available market choices and engage in relational market behaviour by patronizing the same marketer in subsequent choice situations. This article draws on established consumer behaviour literature to suggest that consumers engage in relational marker behaviour due to personal influences, social influences, and institutional influences. Consumers reduce their available choice and engage in relational market behaviour because they want to simplify their buying and consuming tasks, simple information processing, reduce perceived risky, and maintain competitive consistency and a state of psychological comfort. The willingness and ability of both consumers and marketers to engage in relational marketing will lead to greater marketing productivity; unless either consumers or mar¬keters abuse the mutual interdependence and cooperation. This article examines theoretical contributions to a comprehensive relationship marketing concept. In the modern marketing sciences, that interaction in networks of relationships constitutes both the essence of life itself and the essence of society. Marketing just applying the perspective of its own discipline and not properly considering the context within which marketing operates. The article offers an overview of the contributions to relationship marketing from traditional consumer goods marketing, services marketing, business marketing and base theory for research


2021 ◽  
Author(s):  
Alyssa Moore ◽  
Jérôme Linden ◽  
James David Jentsch

Behavioral flexibility enables the ability to adaptively respond to changes in contingency requirements to maintain access to desired outcomes, and deficits in behavioral flexibility have been documented in many psychiatric disorders. Previous research has shown a correlation between behavioral flexibility measured in a reversal learning test and Syn3, the gene encoding synapsin III, which negatively regulates phasic dopamine release. Syn3 expression in the hippocampus, striatum, and neocortex is reported to be negatively correlated with reversal learning performance, so here, we utilized a global knockout line to investigate reversal learning in mice homozygous wildtype, heterozygous null, and homozygous null for the Syn3 gene. Compared to wildtype animals, we found a reversal specific effect of genetic Syn3 deficiency that resulted in a greater proportional increase in trials required to reach a preset performance criteria during contingency reversal, despite no observed genotype effects on the ability to acquire the initial discrimination. Behavioral flexibility scores, which quantified the likelihood of switching subsequent choice behavior following positive or negative feedback, became significantly more negative in reversal only for Syn3 homozygous null mice, suggesting a substantial increase in perseverative behavior in the reversal phase. Syn3 ablation reduced the number of anticipatory responses made per trial, often interpreted as a measure of waiting impulsivity. Overall, Syn3 expression negatively affected behavioral flexibility in a reversal specific manner but may have conferred an advantage on waiting impulsivity.


2021 ◽  
Author(s):  
Anna K. Gillespie ◽  
Daniela A. Astudillo Maya ◽  
Eric L. Denovellis ◽  
Daniel F. Liu ◽  
David B. Kastner ◽  
...  

ABSTRACTExecuting memory-guided behavior requires both the storage of information about experience and the later recall of that information to inform choices. Awake hippocampal replay, when hippocampal neural ensembles briefly reactivate a representation related to prior experience, has been proposed to critically contribute to these memory-related processes. However, it remains unclear whether awake replay contributes to memory function by promoting the storage of past experiences, by facilitating planning based on an evaluation of those experiences, or by a combination of the two. We designed a dynamic spatial task which promotes replay before a memory-based choice and assessed how the content of replay related to past and future behavior. We found that replay was decoupled from subsequent choice and instead was enriched for representations of previously rewarded locations and places that had not been recently visited, indicating a role in memory storage rather than in directly guiding subsequent behavior.


Insects ◽  
2021 ◽  
Vol 12 (2) ◽  
pp. 156
Author(s):  
Rodrigo Lasa ◽  
Trevor Williams

Tephritid fly responses to food-based attractants involve a complex range of food-derived semiochemicals, including ammonia. We performed laboratory and field experiments to compare the attraction of Anastrepha obliqua (Macquart) to ammonia with the attraction to commercial food attractants and torula yeast at a range of pHs. A positive correlation was established between the concentration of ammonia in solution (1.5–150 mM ammonium solution) and gaseous ammonia released by bottle-type traps. This resulted in an asymptotic response in captures of A. obliqua flies in traps that released 99–295 µg ammonia/h. Pairwise comparisons in laboratory cages revealed that traps baited with 150 mM ammonia solution captured similar numbers of A. obliqua as traps baited with Biolure 2C, CeraTrap, and hydrolyzed protein products (Captor, Winner, and Flyral) plus borax, despite the low quantities of ammonia (11–56 µg/h) released from these attractants. Subsequent choice experiment captures in traps containing ammonia solution were similar or higher than those of commercial attractants, with the exception of Winner + borax, but were not correlated with the ammonia released from attractants. Captures of flies in traps containing ammonia solution were increased by the addition of 1% torula yeast or torula yeast alkalized with sodium hydroxide or borax despite differences in the quantities of ammonia released. Fly captures generally increased with increasing alkalization of torula yeast (pH 7.5–9.5). In the field, torula yeast in ammonia solution captured similar numbers of A. obliqua flies as Captor + borax when traps were evaluated after 24 h but not after a 7-day trapping period. Traps baited with ammonia solution or Winner + borax were significantly less attractive than Captor + borax in both field experiments. We conclude that A. obliqua flies are attracted to ammonia solutions of increasing concentration, up to 150 mM, in the absence of other stimuli, whereas attraction to commercial attractants or alkalized torula yeast is not correlated with the release of ammonia.


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